xfs_buf_unlock identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

fs/xfs/xfs_buf.h, line 272 (as a prototype)

Defined in 1 files as a function:

fs/xfs/xfs_buf.c, line 959 (as a function)

Referenced in 9 files:

Smatch caller information:

fs/xfs/scrub/attr_repair.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_addr	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_struct	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
DATA_SOURCE	0	bp	$0
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count

fs/xfs/xfs_trans_buf.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_struct	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
DATA_SOURCE	0	bp	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count
NO_OVERFLOW_SIMPLE	0	bp->b_transp->t_rtx_res_used
HALF_LOCKED2		&bp->b_sema

fs/xfs/libxfs/xfs_sb.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_struct	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
BUF_SIZE	0	bp->b_ops	(-1),40
CAPPED_DATA	0	bp	1
DATA_SOURCE	0	bp	$0
CAPABLE	0	21
NOCHECK_CALL
HALF_LOCKED2		&*bpp->b_sema
HALF_LOCKED2		&mp->m_growlock

fs/xfs/scrub/repair.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
DATA_SOURCE	0	bp	$0
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count

fs/xfs/xfs_log_recover.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_iowait.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	bp->b_iowait.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	bp->b_iowait.wait.task_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	bp->b_log_item->bli_buf->b_lru.next->prev	4096-ptr_max
PARAM_VALUE	0	bp->b_log_item->bli_buf->b_lru.prev->next	4096-ptr_max
PARAM_VALUE	0	bp->b_log_item->bli_buf->b_rcu.func	1-u64max
PARAM_VALUE	0	bp->b_lru.next->prev	4096-ptr_max
PARAM_VALUE	0	bp->b_lru.prev->next	4096-ptr_max
PARAM_VALUE	0	bp->b_maps	4096-ptr_max
PARAM_VALUE	0	bp->b_mount	4096-ptr_max
PARAM_VALUE	0	bp->b_mount->m_filestream->lru_grp	0-4294967295
PARAM_VALUE	0	bp->b_mount->m_log	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_struct	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	bp->b_sema.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	bp->b_sema.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
PARAM_VALUE	0	bp->b_sema.lock.dep_map->name	0-255
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
PARAM_VALUE	0	bp->b_sema.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	bp->b_target->bt_readahead_count.lock.owner	(-1)
PARAM_VALUE	0	bp->b_target->bt_readahead_count.lock.owner_cpu	u32max
PARAM_VALUE	0	*bp->b_addr->sb_pad	0-255
CAPPED_DATA	0	bp	1
DATA_SOURCE	0	bp	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&bp->b_sema
HALF_LOCKED2		&fc->uapi_mutex
TYPE_LOCK		(struct xfs_buf)->b_sema

fs/xfs/xfs_log_recover.c xlog_recover_iunlink_ag() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_lru_ref.counter	0-4
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count
HALF_LOCKED2		&fc->uapi_mutex

fs/xfs/xfs_rtalloc.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
DATA_SOURCE	0	bp	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count
HALF_LOCKED2	0	&bp->b_sema

fs/xfs/xfs_rtalloc.c xfs_growfs_rt_init_rtsb() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_addr	4096-ptr_max
PARAM_VALUE	0	bp->b_addr->hdr.count	0-u16max
PARAM_VALUE	0	bp->b_addr->hdr.holes	0-255
PARAM_VALUE	0	bp->b_addr->hdr.info.back	0-4294967295
PARAM_VALUE	0	bp->b_addr->hdr.info.forw	0-4294967295
PARAM_VALUE	0	bp->b_addr->hdr.info.magic	0-15341,15343-u16max
PARAM_VALUE	0	bp->b_addr->hdr.usedbytes	0-u16max
PARAM_VALUE	0	bp->b_addr->rsb_magicnum	1181904743
PARAM_VALUE	0	bp->b_addr->rsb_pad	0
PARAM_VALUE	0	bp->b_addr->sb_agblklog	0-255
PARAM_VALUE	0	bp->b_addr->sb_agblocks	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_agcount	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_bad_features2	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_blocklog	0-255
PARAM_VALUE	0	bp->b_addr->sb_blocksize	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_dirblklog	0-255
PARAM_VALUE	0	bp->b_addr->sb_features2	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_features_compat	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_features_incompat	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_features_log_incompat	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_features_ro_compat	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_flags	0-255
PARAM_VALUE	0	bp->b_addr->sb_imax_pct	0-255
PARAM_VALUE	0	bp->b_addr->sb_inoalignmt	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_inodelog	0-255
PARAM_VALUE	0	bp->b_addr->sb_inodesize	0-u16max
PARAM_VALUE	0	bp->b_addr->sb_inopblock	0-u16max
PARAM_VALUE	0	bp->b_addr->sb_inopblog	0-255
PARAM_VALUE	0	bp->b_addr->sb_inprogress	0-255
PARAM_VALUE	0	bp->b_addr->sb_logblocks	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_logsectlog	0-255
PARAM_VALUE	0	bp->b_addr->sb_logsectsize	0-u16max
PARAM_VALUE	0	bp->b_addr->sb_logsunit	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_qflags	0-u16max
PARAM_VALUE	0	bp->b_addr->sb_rbmblocks	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_rextsize	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_rextslog	0-255
PARAM_VALUE	0	bp->b_addr->sb_sectlog	0-255
PARAM_VALUE	0	bp->b_addr->sb_sectsize	0-u16max
PARAM_VALUE	0	bp->b_addr->sb_shared_vn	0-255
PARAM_VALUE	0	bp->b_addr->sb_spino_align	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_unit	0-4294967295
PARAM_VALUE	0	bp->b_addr->sb_width	0-4294967295
PARAM_VALUE	0	bp->b_iowait.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	bp->b_iowait.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	bp->b_iowait.wait.task_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_bio.__bi_cnt.counter	s32min-s32max
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_bio.__bi_nr_segments	0-4294967295
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_bio.bi_bvec_gap_bit	0-255
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_bio.bi_cookie	0-4294967295
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_bio.bi_flags	0-u16max
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_bio.bi_ioprio	0-u16max
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_bio.bi_iter.bi_bvec_done	0-4294967295
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_bio.bi_iter.bi_idx	0-4294967295
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_bio.bi_iter.bi_size	0-4294967295
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_bio.bi_max_vecs	0-u16max
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_bio.bi_opf	0-4294967295
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_bio.bi_status	0-255
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_bio.bi_vcnt	0-u16max
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_bio.bi_write_hint	0-4294967295
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_bio.bi_write_stream	0-255
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_fail_crc	0-1
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_flags	0-4294967295
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_offset	0-4294967295
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_refcnt.counter	s32min-s32max
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_sema.count	0-4294967295
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_sema.lock.magic	0-4294967295
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_sema.lock.owner_cpu	0-4294967295
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_sema.lock.raw_lock.locked	0-255
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_sema.lock.raw_lock.tail	0-u16max
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_size	0-4294967295
PARAM_VALUE	0	bp->b_log_item->bli_item.li_ailp->ail_log->l_iclog->ic_state	0-4294967295
PARAM_VALUE	0	bp->b_log_item->bli_item.li_lsn	0
PARAM_VALUE	0	bp->b_lru.next->prev	4096-ptr_max
PARAM_VALUE	0	bp->b_lru.prev->next	4096-ptr_max
PARAM_VALUE	0	bp->b_map_count	1
PARAM_VALUE	0	bp->b_maps	4096-ptr_max
PARAM_VALUE	0	bp->b_mount	4096-ptr_max
PARAM_VALUE	0	bp->b_mount->m_log	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_struct	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_pin_count.counter	0
PARAM_VALUE	0	bp->b_sema.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	bp->b_sema.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	bp->b_sema.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
PARAM_VALUE	0	bp->b_sema.lock.dep_map->name	0-255
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
PARAM_VALUE	0	bp->b_sema.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	bp->b_target->bt_readahead_count.lock.owner	(-1)
PARAM_VALUE	0	bp->b_target->bt_readahead_count.lock.owner_cpu	u32max
PARAM_VALUE	0	bp->b_target->bt_readahead_count.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	*bp->b_addr->sb_pad	0-255
CAPABLE	0	21
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count
LOCK2		&*bpp->b_sema
LOCK2		&mp->m_growlock
TYPE_LOCK		(struct xfs_mount)->m_growlock

fs/xfs/xfs_rtalloc.c xfs_rtmount_readsb() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_map_count	1
PARAM_VALUE	0	bp->b_pin_count.counter	0
PARAM_VALUE	0	bp->b_rhash_key	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	4294967295
PARAM_VALUE	0	bp->b_sema.lock.raw_lock.val.counter	0-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count
LOCK2		&*bpp->b_sema
HALF_LOCKED2		&fc->uapi_mutex

fs/xfs/xfs_buf_item_recover.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_struct	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
CAPPED_DATA	0	bp	1
DATA_SOURCE	0	bp	$0
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_log_item->bli_format_count
LOCK2		&bp->b_sema
HALF_LOCKED2	0	&bp->b_sema

fs/xfs/xfs_log.c xfs_log_quiesce() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	bp->b_sema.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	bp->b_sema.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0
PARAM_VALUE	0	bp->b_sema.lock.dep_map->name	0-255
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
RX_PATH
NOCHECK_CALL
LOCK2	0	&bp->b_sema
HALF_LOCKED2		&sb->s_umount
TYPE_LOCK		(struct xfs_buf)->b_sema

fs/xfs/libxfs/xfs_attr_remote.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_struct	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
PARAM_VALUE	0	bp->b_sema.lock.raw_lock.val.counter	0-s32max
CAPPED_DATA	0	bp	1
DATA_SOURCE	0	bp	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&*bpp->b_sema
HALF_LOCKED2		&bp->b_sema

fs/xfs/xfs_fsops.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_map_count	1
PARAM_VALUE	0	bp->b_pin_count.counter	0
PARAM_VALUE	0	bp->b_rhash_key	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
PARAM_VALUE	0	bp->b_sema.lock.raw_lock.val.counter	0-s32max
DATA_SOURCE	0	bp	$0
CAPABLE	0	21
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count
LOCK2		&mp->m_growlock
TYPE_LOCK		(struct xfs_mount)->m_growlock

fs/xfs/scrub/reap.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_flags	0,64-u32max
PARAM_VALUE	0	bp->b_lockref.count	1-s32max
PARAM_VALUE	0	bp->b_lru_ref.counter	0
PARAM_VALUE	0	bp->b_map_count	1-s32max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
DATA_SOURCE	0	bp	$0
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count

fs/xfs/xfs_qm.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_struct	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
BUF_SIZE	0	bp->b_ops	(-1),40
CAPPED_DATA	0	bp	1
DATA_SOURCE	0	bp	$0
RX_PATH
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count
HALF_LOCKED2		&dqp->q_logitem.qli_item.li_buf->b_sema
HALF_LOCKED2		&dqp->q_qlock
HALF_LOCKED2		&qi->qi_tree_lock

fs/xfs/libxfs/xfs_ialloc.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_flags	0,32-u32max
PARAM_VALUE	0	bp->b_ops	5551355641396621312
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
BUF_SIZE	0	bp->b_ops	40
DATA_SOURCE	0	bp	$0
RX_PATH
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count

fs/xfs/libxfs/xfs_defer.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
DATA_SOURCE	0	bp	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/xfs/scrub/fscounters.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_lru_ref.counter	0-4
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
PARAM_VALUE	0	bp->b_sema.lock.raw_lock.val.counter	0-s32max
DATA_SOURCE	0	bp	$0
CAPABLE	0	21
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count

fs/xfs/libxfs/xfs_btree_staging.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
DATA_SOURCE	0	bp	$0
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count

fs/xfs/xfs_trans_ail.c xfsaild_resubmit_item() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.count	0-2147483646
PARAM_VALUE	0	bp->b_sema.lock.dep_map->name	0-255
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
PREEMPT_ADD
NOCHECK_CALL
LOCK2		&ailp->ail_lock
LOCK2	0	&bp->b_sema
TYPE_LOCK		(struct xfs_ail)->ail_lock
TYPE_LOCK		(struct xfs_buf)->b_sema

fs/xfs/xfs_trans_ail.c xfsaild_resubmit_item() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_flags	0,4194304-u32max
PARAM_VALUE	0	bp->b_list.next	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.count	0-2147483646
PARAM_VALUE	0	bp->b_sema.lock.dep_map->name	0-255
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
CAPPED_DATA	0	&bp->b_li_list	1
PREEMPT_ADD
NOCHECK_CALL
LOCK2		&ailp->ail_lock
LOCK2	0	&bp->b_sema
TYPE_LOCK		(struct xfs_ail)->ail_lock
TYPE_LOCK		(struct xfs_buf)->b_sema

fs/xfs/xfs_inode.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp->b_error	0
PARAM_VALUE	0	bp->b_flags	0,64-u32max
PARAM_VALUE	0	bp->b_lru.next->prev	4096-ptr_max
PARAM_VALUE	0	bp->b_lru.prev->next	4096-ptr_max
PARAM_VALUE	0	bp->b_lru_ref.counter	0
PARAM_VALUE	0	bp->b_sema.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	bp->b_sema.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	bp->b_sema.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	bp->b_sema.lock.dep_map->name	0-255
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
PARAM_VALUE	0	bp->b_sema.lock.raw_lock.val.counter	0-s32max
BUF_SIZE	0	bp	0
DATA_SOURCE	0	bp	$0
BIT_INFO	0	bp	0x0,0x0
NOCHECK_CALL
LOCK2		&*bpp->b_sema
LOCK2		&pool->lock

fs/xfs/libxfs/xfs_symlink_remote.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
PARAM_VALUE	0	bp->b_sema.lock.raw_lock.val.counter	0-s32max
DATA_SOURCE	0	bp	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&bp->b_sema

fs/xfs/xfs_buf_item.c xfs_buf_item_push() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_flags	0,4194304-u32max
PARAM_VALUE	0	bp->b_list.next	4096-ptr_max
PARAM_VALUE	0	bp->b_pin_count.counter	0
PARAM_VALUE	0	bp->b_sema.count	0-2147483646
PARAM_VALUE	0	bp->b_sema.lock.dep_map->name	0-255
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
NOCHECK_CALL
LOCK2		&ailp->ail_lock
LOCK2	0	&bp->b_sema
TYPE_LOCK		(struct xfs_ail)->ail_lock
TYPE_LOCK		(struct xfs_buf)->b_sema

fs/xfs/xfs_buf_item.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
DATA_SOURCE	0	bp	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

fs/xfs/xfs_inode_item_recover.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_ops	0,4096-ptr_max
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
PARAM_VALUE	0	bp->b_sema.lock.raw_lock.val.counter	0-s32max
DATA_SOURCE	0	bp	$0
NOCHECK_CALL
LOCK2		&bp->b_sema

fs/xfs/xfs_buf.c xfs_buf_delwri_queue_here() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_struct	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
CAPPED_DATA	0	&bp->b_list	1
DATA_SOURCE	0	bp	$0
PARAM_COMPARE	0	&bp->b_list	!= $0->b_list.next
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count
HALF_LOCKED2	0	&bp->b_sema

fs/xfs/xfs_buf.c xfs_buf_delwri_submit_nowait() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_struct	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_pin_count.counter	s32min-(-1),1-s32max
PARAM_VALUE	0	bp->b_sema.count	0-2147483646
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
PARAM_VALUE	0	bp->b_sema.lock.dep_map->name	0-255
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
CAPPED_DATA	0	&bp->b_list	1
NOCHECK_CALL
LOCK2	0	&bp->b_sema
TYPE_LOCK		(struct xfs_buf)->b_sema

fs/xfs/xfs_buf.c xfs_buf_find_lock() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_lockref.count	1-s32max
PARAM_VALUE	0	bp->b_mount	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	bp->b_sema.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	bp->b_sema.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0
PARAM_VALUE	0	bp->b_sema.lock.dep_map->name	0-255
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
DATA_SOURCE	0	bp	$0
BIT_INFO	0	bp->b_flags	0x40,0xffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&bp->b_sema
TYPE_LOCK		(struct xfs_buf)->b_sema

fs/xfs/xfs_buf.c xfs_buf_readahead_map() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_flags	32-u32max
PARAM_VALUE	0	bp->b_lockref.count	1-s32max
PARAM_VALUE	0	bp->b_sema.count	0-2147483646
PARAM_VALUE	0	bp->b_sema.lock.dep_map->name	0-255
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count
LOCK2	0	&bp->b_sema
TYPE_LOCK		(struct xfs_buf)->b_sema

fs/xfs/xfs_buf.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_struct	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
BUF_SIZE	0	bp->b_ops	(-1)-0,40
CAPPED_DATA	0	bp	1
DATA_SOURCE	0	bp	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_log_item->bli_format_count
NO_OVERFLOW_SIMPLE	0	bp->b_log_item->bli_item.li_lv_shadow
NO_OVERFLOW_SIMPLE	0	bp->b_map_count
HALF_LOCKED2		&*bpp->b_sema
HALF_LOCKED2	0	&bp->b_sema

fs/xfs/xfs_dquot_item_recover.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
DATA_SOURCE	0	bp	$0
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count

fs/xfs/libxfs/xfs_btree_mem.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_struct	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
DATA_SOURCE	0	bp	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&*bpp->b_sema

fs/xfs/libxfs/xfs_ag.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_lru_ref.counter	0-4
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_struct	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
DATA_SOURCE	0	bp	$0
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count
HALF_LOCKED2		&*bpp->b_sema
HALF_LOCKED2		&mp->m_growlock

fs/xfs/xfs_dquot.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
BUF_SIZE	0	bp->b_ops	(-1),40
DATA_SOURCE	0	bp	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count
HALF_LOCKED2	0	&bp->b_sema

fs/xfs/xfs_dquot_item.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	0,4096-ptr_max
DATA_SOURCE	0	bp	$0
NOCHECK_CALL
LOCK2		&ailp->ail_lock
LOCK2		&dqp->q_qlock
HALF_LOCKED2		&dqp->q_logitem.qli_item.li_buf->b_sema
TYPE_LOCK		(struct xfs_dquot)->q_qlock

fs/xfs/xfs_inode_item.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_struct	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
PARAM_VALUE	0	bp->b_sema.lock.dep_map->name	0-255
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
DATA_SOURCE	0	bp	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&bp->b_sema
HALF_LOCKED2		&ailp->ail_lock
TYPE_LOCK		(struct xfs_buf)->b_sema

fs/xfs/xfs_mount.c xfs_buf_relse() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_sema.first_waiter->up	0-1
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	u32max
CAPPED_DATA	0	bp	1
DATA_SOURCE	0	bp	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count
HALF_LOCKED2	0	&bp->b_sema

fs/xfs/xfs_mount.c xfs_readsb() -> xfs_buf_unlock()

Type	Parameter	Key	Value
PARAM_VALUE	0	bp	4096-ptr_max
PARAM_VALUE	0	bp->b_addr	4096-ptr_max
PARAM_VALUE	0	bp->b_lru.next->prev	4096-ptr_max
PARAM_VALUE	0	bp->b_lru.prev->next	4096-ptr_max
PARAM_VALUE	0	bp->b_map_count	1
PARAM_VALUE	0	bp->b_ops	725821516516683776
PARAM_VALUE	0	bp->b_ops->name	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_read	4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_struct	0,4096-ptr_max
PARAM_VALUE	0	bp->b_ops->verify_write	4096-ptr_max
PARAM_VALUE	0	bp->b_pin_count.counter	0
PARAM_VALUE	0	bp->b_rcu.func	1-u64max
PARAM_VALUE	0	bp->b_rcu.next	0
PARAM_VALUE	0	bp->b_rhash_key	(-1)
PARAM_VALUE	0	bp->b_sema.first_waiter->up	1
PARAM_VALUE	0	bp->b_sema.last_holder	0
PARAM_VALUE	0	bp->b_sema.lock.dep_map->name	0-255
PARAM_VALUE	0	bp->b_sema.lock.owner	(-1)
PARAM_VALUE	0	bp->b_sema.lock.owner_cpu	4294967295
PARAM_VALUE	0	bp->b_sema.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	bp->b_target->bt_hash.tbl->dep_map->name	0-255
BUF_SIZE	0	bp->b_ops	40
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	bp->b_map_count
LOCK2		&*bpp->b_sema
HALF_LOCKED2		&fc->uapi_mutex